[W100BA4A], Patent Application, Thomas Alva Edison, February 28th, 1878

Item

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Date

1878-02-28

Decade

1870-1879

Identifier

W100BA4A

Folder Set

W100BA

Title

[W100BA4A], Patent Application, Thomas Alva Edison, February 28th, 1878

Microfilm ID

Publisher

Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University

Timestamp

February 28, 1878